| Company | Timeline | Status | |
| Sitezone Safety Limited Director • Director | 5 Jul 2016←9 Years→Current | Active | |
| Bauwatch (UK) Limited Director • Director | 1 Nov 2011←8 Years→18 Jun 2020 | Active | |
| Ongrade Limited Director • Director | 14 Oct 2009←16 Years→Current | Active | |
| Prolec Limited Director • Engineering Director | 1 Jan 2004←5 Years→18 Dec 2009 | Active | |
